@article{zu220386,
          number = {?. 1},
           title = {???????? ????? ?????? ?? ?? ?????? ? ????? (??? ??.)},
          author = {?. ?. ????????},
       publisher = {?.: ???????},
            year = {2006},
           pages = {271--274},
         journal = {??????? ? ????: ??? ?????????? ???????????? ?? ????????????? ???????},
             url = {http://eprints.zu.edu.ua/20386/}
}